Which of the following biasing techniques are prone to thermal runaway?

the biasing technique is identified by temperature effect

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1.	Which of the following biasing techniques are prone to thermal runaway?
A.	self bias
B.	collector to base bias
C.	fixed bias
D.	the biasing technique is identified by temperature effect
Answer» D. the biasing technique is identified by temperature effect

Discussion

2.	When the power dissipation increases in a transistor, the thermal resistance_________
A.	increases
B.	cannot be predicted
C.	decreases
D.	remains same
Answer» D. remains same

Discussion

Explore topic-wise MCQs in Electronic Devices and Circuits.

Which of the following biasing techniques are prone to thermal runaway?

When the power dissipation increases in a transistor, the thermal resistance_________